define("ace/mode/sh_highlight_rules", ["require", "exports", "module", "ace/lib/oop", "ace/mode/text_highlight_rules"], function (require, exports, module) {
    "use strict";

    var oop = require("../lib/oop");
    var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;

    var reservedKeywords = exports.reservedKeywords = (
        '!|{|}|case|do|done|elif|else|' +
        'esac|fi|for|if|in|then|until|while|' +
        '&|;|export|local|read|typeset|unset|' +
        'elif|select|set|function|declare|readonly'
    );

    var languageConstructs = exports.languageConstructs = (
        '[|]|alias|bg|bind|break|builtin|' +
        'cd|command|compgen|complete|continue|' +
        'dirs|disown|echo|enable|eval|exec|' +
        'exit|fc|fg|getopts|hash|help|history|' +
        'jobs|kill|let|logout|popd|printf|pushd|' +
        'pwd|return|set|shift|shopt|source|' +
        'suspend|test|times|trap|type|ulimit|' +
        'umask|unalias|wait'
    );

    var ShHighlightRules = function () {
        var keywordMapper = this.createKeywordMapper({
            "keyword": reservedKeywords,
            "support.function.builtin": languageConstructs,
            "invalid.deprecated": "debugger"
        }, "identifier");

        var integer = "(?:(?:[1-9]\\d*)|(?:0))";

        var fraction = "(?:\\.\\d+)";
        var intPart = "(?:\\d+)";
        var pointFloat = "(?:(?:" + intPart + "?" + fraction + ")|(?:" + intPart + "\\.))";
        var exponentFloat = "(?:(?:" + pointFloat + "|" + intPart + ")" + ")";
        var floatNumber = "(?:" + exponentFloat + "|" + pointFloat + ")";
        var fileDescriptor = "(?:&" + intPart + ")";

        var variableName = "[a-zA-Z_][a-zA-Z0-9_]*";
        var variable = "(?:" + variableName + "(?==))";

        var builtinVariable = "(?:\\$(?:SHLVL|\\$|\\!|\\?))";

        var func = "(?:" + variableName + "\\s*\\(\\))";

        this.$rules = {
            "start": [{
                token: "constant",
                regex: /\\./
            }, {
                token: ["text", "comment"],
                regex: /(^|\s)(#.*)$/
            }, {
                token: "string.start",
                regex: '"',
                push: [{
                    token: "constant.language.escape",
                    regex: /\\(?:[$`"\\]|$)/
                }, {
                    include: "variables"
                }, {
                    token: "keyword.operator",
                    regex: /`/ // TODO highlight `
                }, {
                    token: "string.end",
                    regex: '"',
                    next: "pop"
                }, {
                    defaultToken: "string"
                }]
            }, {
                token: "string",
                regex: "\\$'",
                push: [{
                    token: "constant.language.escape",
                    regex: /\\(?:[abeEfnrtv\\'"]|x[a-fA-F\d]{1,2}|u[a-fA-F\d]{4}([a-fA-F\d]{4})?|c.|\d{1,3})/
                }, {
                    token: "string",
                    regex: "'",
                    next: "pop"
                }, {
                    defaultToken: "string"
                }]
            }, {
                regex: "<<<",
                token: "keyword.operator"
            }, {
                stateName: "heredoc",
                regex: "(<<-?)(\\s*)(['\"`]?)([\\w\\-]+)(['\"`]?)",
                onMatch: function (value, currentState, stack) {
                    var next = value[2] == '-' ? "indentedHeredoc" : "heredoc";
                    var tokens = value.split(this.splitRegex);
                    stack.push(next, tokens[4]);
                    return [
                        {type: "constant", value: tokens[1]},
                        {type: "text", value: tokens[2]},
                        {type: "string", value: tokens[3]},
                        {type: "support.class", value: tokens[4]},
                        {type: "string", value: tokens[5]}
                    ];
                },
                rules: {
                    heredoc: [{
                        onMatch: function (value, currentState, stack) {
                            if (value === stack[1]) {
                                stack.shift();
                                stack.shift();
                                this.next = stack[0] || "start";
                                return "support.class";
                            }
                            this.next = "";
                            return "string";
                        },
                        regex: ".*$",
                        next: "start"
                    }],
                    indentedHeredoc: [{
                        token: "string",
                        regex: "^\t+"
                    }, {
                        onMatch: function (value, currentState, stack) {
                            if (value === stack[1]) {
                                stack.shift();
                                stack.shift();
                                this.next = stack[0] || "start";
                                return "support.class";
                            }
                            this.next = "";
                            return "string";
                        },
                        regex: ".*$",
                        next: "start"
                    }]
                }
            }, {
                regex: "$",
                token: "empty",
                next: function (currentState, stack) {
                    if (stack[0] === "heredoc" || stack[0] === "indentedHeredoc")
                        return stack[0];
                    return currentState;
                }
            }, {
                token: ["keyword", "text", "text", "text", "variable"],
                regex: /(declare|local|readonly)(\s+)(?:(-[fixar]+)(\s+))?([a-zA-Z_][a-zA-Z0-9_]*\b)/
            }, {
                token: "variable.language",
                regex: builtinVariable
            }, {
                token: "variable",
                regex: variable
            }, {
                include: "variables"
            }, {
                token: "support.function",
                regex: func
            }, {
                token: "support.function",
                regex: fileDescriptor
            }, {
                token: "string",           // ' string
                start: "'", end: "'"
            }, {
                token: "constant.numeric", // float
                regex: floatNumber
            }, {
                token: "constant.numeric", // integer
                regex: integer + "\\b"
            }, {
                token: keywordMapper,
                regex: "[a-zA-Z_][a-zA-Z0-9_]*\\b"
            }, {
                token: "keyword.operator",
                regex: "\\+|\\-|\\*|\\*\\*|\\/|\\/\\/|~|<|>|<=|=>|=|!=|[%&|`]"
            }, {
                token: "punctuation.operator",
                regex: ";"
            }, {
                token: "paren.lparen",
                regex: "[\\[\\(\\{]"
            }, {
                token: "paren.rparen",
                regex: "[\\]]"
            }, {
                token: "paren.rparen",
                regex: "[\\)\\}]",
                next: "pop"
            }],
            variables: [{
                token: "variable",
                regex: /(\$)(\w+)/
            }, {
                token: ["variable", "paren.lparen"],
                regex: /(\$)(\()/,
                push: "start"
            }, {
                token: ["variable", "paren.lparen", "keyword.operator", "variable", "keyword.operator"],
                regex: /(\$)(\{)([#!]?)(\w+|[*@#?\-$!0_])(:[?+\-=]?|##?|%%?|,,?\/|\^\^?)?/,
                push: "start"
            }, {
                token: "variable",
                regex: /\$[*@#?\-$!0_]/
            }, {
                token: ["variable", "paren.lparen"],
                regex: /(\$)(\{)/,
                push: "start"
            }]
        };

        this.normalizeRules();
    };

    oop.inherits(ShHighlightRules, TextHighlightRules);

    exports.ShHighlightRules = ShHighlightRules;
});

define("ace/mode/folding/cstyle", ["require", "exports", "module", "ace/lib/oop", "ace/range", "ace/mode/folding/fold_mode"], function (require, exports, module) {
    "use strict";

    var oop = require("../../lib/oop");
    var Range = require("../../range").Range;
    var BaseFoldMode = require("./fold_mode").FoldMode;

    var FoldMode = exports.FoldMode = function (commentRegex) {
        if (commentRegex) {
            this.foldingStartMarker = new RegExp(
                this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start)
            );
            this.foldingStopMarker = new RegExp(
                this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end)
            );
        }
    };
    oop.inherits(FoldMode, BaseFoldMode);

    (function () {

        this.foldingStartMarker = /([\{\[\(])[^\}\]\)]*$|^\s*(\/\*)/;
        this.foldingStopMarker = /^[^\[\{\(]*([\}\]\)])|^[\s\*]*(\*\/)/;
        this.singleLineBlockCommentRe = /^\s*(\/\*).*\*\/\s*$/;
        this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
        this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
        this._getFoldWidgetBase = this.getFoldWidget;
        this.getFoldWidget = function (session, foldStyle, row) {
            var line = session.getLine(row);

            if (this.singleLineBlockCommentRe.test(line)) {
                if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line))
                    return "";
            }

            var fw = this._getFoldWidgetBase(session, foldStyle, row);

            if (!fw && this.startRegionRe.test(line))
                return "start"; // lineCommentRegionStart

            return fw;
        };

        this.getFoldWidgetRange = function (session, foldStyle, row, forceMultiline) {
            var line = session.getLine(row);

            if (this.startRegionRe.test(line))
                return this.getCommentRegionBlock(session, line, row);

            var match = line.match(this.foldingStartMarker);
            if (match) {
                var i = match.index;

                if (match[1])
                    return this.openingBracketBlock(session, match[1], row, i);

                var range = session.getCommentFoldRange(row, i + match[0].length, 1);

                if (range && !range.isMultiLine()) {
                    if (forceMultiline) {
                        range = this.getSectionRange(session, row);
                    } else if (foldStyle != "all")
                        range = null;
                }

                return range;
            }

            if (foldStyle === "markbegin")
                return;

            var match = line.match(this.foldingStopMarker);
            if (match) {
                var i = match.index + match[0].length;

                if (match[1])
                    return this.closingBracketBlock(session, match[1], row, i);

                return session.getCommentFoldRange(row, i, -1);
            }
        };

        this.getSectionRange = function (session, row) {
            var line = session.getLine(row);
            var startIndent = line.search(/\S/);
            var startRow = row;
            var startColumn = line.length;
            row = row + 1;
            var endRow = row;
            var maxRow = session.getLength();
            while (++row < maxRow) {
                line = session.getLine(row);
                var indent = line.search(/\S/);
                if (indent === -1)
                    continue;
                if (startIndent > indent)
                    break;
                var subRange = this.getFoldWidgetRange(session, "all", row);

                if (subRange) {
                    if (subRange.start.row <= startRow) {
                        break;
                    } else if (subRange.isMultiLine()) {
                        row = subRange.end.row;
                    } else if (startIndent == indent) {
                        break;
                    }
                }
                endRow = row;
            }

            return new Range(startRow, startColumn, endRow, session.getLine(endRow).length);
        };
        this.getCommentRegionBlock = function (session, line, row) {
            var startColumn = line.search(/\s*$/);
            var maxRow = session.getLength();
            var startRow = row;

            var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
            var depth = 1;
            while (++row < maxRow) {
                line = session.getLine(row);
                var m = re.exec(line);
                if (!m) continue;
                if (m[1]) depth--;
                else depth++;

                if (!depth) break;
            }

            var endRow = row;
            if (endRow > startRow) {
                return new Range(startRow, startColumn, endRow, line.length);
            }
        };

    }).call(FoldMode.prototype);

});

define("ace/mode/sh", ["require", "exports", "module", "ace/lib/oop", "ace/mode/text", "ace/mode/sh_highlight_rules", "ace/range", "ace/mode/folding/cstyle", "ace/mode/behaviour/cstyle"], function (require, exports, module) {
    "use strict";

    var oop = require("../lib/oop");
    var TextMode = require("./text").Mode;
    var ShHighlightRules = require("./sh_highlight_rules").ShHighlightRules;
    var Range = require("../range").Range;
    var CStyleFoldMode = require("./folding/cstyle").FoldMode;
    var CstyleBehaviour = require("./behaviour/cstyle").CstyleBehaviour;

    var Mode = function () {
        this.HighlightRules = ShHighlightRules;
        this.foldingRules = new CStyleFoldMode();
        this.$behaviour = new CstyleBehaviour();
    };
    oop.inherits(Mode, TextMode);

    (function () {


        this.lineCommentStart = "#";

        this.getNextLineIndent = function (state, line, tab) {
            var indent = this.$getIndent(line);

            var tokenizedLine = this.getTokenizer().getLineTokens(line, state);
            var tokens = tokenizedLine.tokens;

            if (tokens.length && tokens[tokens.length - 1].type == "comment") {
                return indent;
            }

            if (state == "start") {
                var match = line.match(/^.*[\{\(\[:]\s*$/);
                if (match) {
                    indent += tab;
                }
            }

            return indent;
        };

        var outdents = {
            "pass": 1,
            "return": 1,
            "raise": 1,
            "break": 1,
            "continue": 1
        };

        this.checkOutdent = function (state, line, input) {
            if (input !== "\r\n" && input !== "\r" && input !== "\n")
                return false;

            var tokens = this.getTokenizer().getLineTokens(line.trim(), state).tokens;

            if (!tokens)
                return false;
            do {
                var last = tokens.pop();
            } while (last && (last.type == "comment" || (last.type == "text" && last.value.match(/^\s+$/))));

            if (!last)
                return false;

            return (last.type == "keyword" && outdents[last.value]);
        };

        this.autoOutdent = function (state, doc, row) {

            row += 1;
            var indent = this.$getIndent(doc.getLine(row));
            var tab = doc.getTabString();
            if (indent.slice(-tab.length) == tab)
                doc.remove(new Range(row, indent.length - tab.length, row, indent.length));
        };

        this.$id = "ace/mode/sh";
    }).call(Mode.prototype);

    exports.Mode = Mode;
});

define("ace/mode/dockerfile_highlight_rules", ["require", "exports", "module", "ace/lib/oop", "ace/mode/sh_highlight_rules"], function (require, exports, module) {
    "use strict";

    var oop = require("../lib/oop");
    var ShHighlightRules = require("./sh_highlight_rules").ShHighlightRules;

    var DockerfileHighlightRules = function () {
        ShHighlightRules.call(this);

        var startRules = this.$rules.start;
        for (var i = 0; i < startRules.length; i++) {
            if (startRules[i].token == "variable.language") {
                startRules.splice(i, 0, {
                    token: "constant.language",
                    regex: "(?:^(?:FROM|MAINTAINER|RUN|CMD|EXPOSE|ENV|ADD|ENTRYPOINT|VOLUME|USER|WORKDIR|ONBUILD|COPY|LABEL)\\b)",
                    caseInsensitive: true
                });
                break;
            }
        }

    };

    oop.inherits(DockerfileHighlightRules, ShHighlightRules);

    exports.DockerfileHighlightRules = DockerfileHighlightRules;
});

define("ace/mode/dockerfile", ["require", "exports", "module", "ace/lib/oop", "ace/mode/sh", "ace/mode/dockerfile_highlight_rules", "ace/mode/folding/cstyle"], function (require, exports, module) {
    "use strict";

    var oop = require("../lib/oop");
    var ShMode = require("./sh").Mode;
    var DockerfileHighlightRules = require("./dockerfile_highlight_rules").DockerfileHighlightRules;
    var CStyleFoldMode = require("./folding/cstyle").FoldMode;

    var Mode = function () {
        ShMode.call(this);

        this.HighlightRules = DockerfileHighlightRules;
        this.foldingRules = new CStyleFoldMode();
    };
    oop.inherits(Mode, ShMode);

    (function () {
        this.$id = "ace/mode/dockerfile";
    }).call(Mode.prototype);

    exports.Mode = Mode;
});
